/* ====================基础设置================================ */
body,h1,h2,h3,h4,h5,h6,ul,ol,li,dl,dt,dd,p,hr,form{
	margin: 0;
	padding: 0;
}
ul,ol{
	/* 去掉小圆点 */
	list-style: none;
}
img{
	/* 解决底部留白 */
	display: block;
}
h1,h2,h3,h4,h5,h6{
	/* 父元素的百分比 */
	font-size: 100%;
}
input,button{
	outline: none;
	border: none;
	padding: 0;
}
table{
	width: 300px;
	height: 200px;
	border: 1px solid red;
	/* 相当于cellspacing */
	border-spacing: 0px;
	/* 重叠边框 */
	border-collapse: collapse;
}
th,td{
	border:1px solid red;
}
i,em{
	font-style: italic;
}
b,strong{
	font-weight: 400;
}
u,ins,s,del{
	text-decoration: none;
}
.clearfix::after{
	content: "";
	display: block;
	clear: both;
}
/* ========================风格设置======================================== */
body{
	font: 12px/1.3 "Microsoft YaHei",Tahoma, Helvetica, Arial, "\5b8b\4f53", sans-serif;
	    color: #333;
}
a{
	color: #333;
	text-decoration: none;
}
a:hover{
	text-decoration: underline;
	color: #ff8500;
}
.box{
	
}